Bolivia Peru hand-knitted sweater 100% Alpaca wool Unisex style For women, it's probably around a size M-L, please refer to the measurement photos. Shoulder width and sleeve length are difficult to measure due to the sweater's construction. I've placed a measuring tape, so please make your own judgment. *I am a woman. Only tried on, and I hand-washed it when I bought it. I'm selling it because I haven't had a chance to wear it. It's a light and warm sweater.